" I deemed in prudent, " said the deeper-voiced goblin.

“我想谨慎一些，”音低妖精说。

Elephants use deep rumbles to communicate. Those deep sounds can be heard five kilometers away.

大象使用低隆隆声进行交流。那些低声音在五公里外都能听到。

The harsh voice of the director broke the silence at long last.

总经理低音最后打破默。

A deep voice and a square jaw, according to research.

据调查，是低音和方下巴。

But mostly the mood is pretty muted.

但大多情况下，气氛是相当低。

As the door creaked, low, rumbling growls met their ears.

随着吱吱嘎嘎开门声，他们耳边立刻响起了低狂吠。

" It is I, " said a low voice.

“是我。”一个低声音说。

Those deep sounds can be heard five kilometers away.

那些低声音五公里外都能听到。

Suddenly I heard a low noise behind me.

突然，我听到身后发出了低声音。

And then it's a dark " L" at the end.

然后在结尾是一个低“L”。

" Keyhole! " he cried in a muffled voice.

“钥匙孔！”他用低声音喊道。

A low rumbling sound had broken the silence around them.

一阵低隆隆声划破了他们周围寂静。

Three low chimes means some serious turbulence ahead.

三声低声音意味着前方有严重乱流。

They knocked, and Fang's booming barks answered.

他们敲了敲门，听见牙牙低吠叫声。

The steady hum of machinery broke the silence of the insulated room.

机器低嗡嗡声打破了隔热房寂静。

" Good evening, " said a low, breathy voice.

“晚上好。”低呼吸声说道。

There was a great deal of angry muttering and tightening of bowstrings around them.

四周马人发出一片低怒吼，拉紧了弓弦。

Suddenly, all this noise and confusion was silenced by a deep voice at the door.

突然，这些声音和混乱被门口一个低声音喝住。

“Open, ” said Harry, in a low, faint hiss.

“打开。”哈利用低、暗哑嘶嘶声说。

It's a very muffled kinda L dark sound.

这是一种非常低声音，哑辅音 L 音。